3-(Thiazol-5-yl)propanal CAS 1214937-97-9
| CAS No. | 1214937-97-9 |
| Molecular Formula | C6H7NOS |
| Molecular Weight | 141.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Thiazol-5-yl)propanal (CAS 1214937-97-9) is a high-purity analytical reference standard with the molecular formula C6H7NOS and a molecular weight of 141.19 g/mol.
The molecular framework of 3-(Thiazol-5-yl)propanal (C6H7NOS) is characterized by an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-(Thiazol-5-yl)propanal under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H7NOS |
| Molecular Weight | 141.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thiazol Standards
- 1-(Thiazol-2-yl)prop-2-en-1-ol (CAS 112969-95-6)
- 1-(Thiazol-4-yl)propan-1-one (CAS 129425-74-7)
- 1-(Thiazol-4-yl)cyclopropan-1-ol (CAS 1341931-43-8)
- 1-(Thiazol-2-yl)propan-1-one (CAS 43039-98-1)
- 1-(Thiazol-2-yl)propan-2-one (CAS 361161-73-1)
- 3-(Thiazol-2-yl)propanal (CAS 377083-67-5)
- 3-(Thiazol-4-yl)propanal (CAS 878001-07-1)
- 1-Thiazol-5-yl-cyclopropylamine (CAS 1503945-34-3)
Recommended Standards
- 1-methyl-1H-pyrazole-4-carbothioamide (CAS 1152604-87-9)
- 1-Methyl-1h-pyrazole-3-carbothioamide (CAS 1221278-28-9)
- 4-ethynyl-3-fluoro-aniline (CAS 1233501-57-9)
- 1H-pyrrolo[3,2-b]pyridin-4-ium-4-olate (CAS 1116136-36-7)
- Ethyl 3-amino-5-nitrothieno-[2,3-b]pyridine-2-carboxylate (CAS 52505-43-8)
- 11-Tridecyn-1-ol (CAS 33925-75-6)
- Naphthalen-1-yl(4-(pyridazin-3-yloxy)piperidin-1-yl)methanone (CAS 1448062-77-8)
- 6-Methoxy-1-methyl-1,2,3,4-tetrahydroquinoline (CAS 74492-61-8)
- 3,7-Diazabicyclo[3.3.1]nonan-9-one dihydrochloride (CAS 1211510-97-2)
- 2-Bromobicyclo[4.2.0]Octa-1,3,5-triene-7-carboxylic acid (CAS 1132076-29-9)
- 2-Amino-4-cyclohexyl-6-(hydroxymethyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carbonitrile (CAS 860648-68-6)
- Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione (CAS 116-71-2)
- 2,3-Bis(3,4-Dimethoxybenzyl)butyrolactone (CAS 25488-59-9)
- Acetyl Tetrapeptide-11 (CAS 928006-88-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com